YATO YT-82812 Cordless Chainsaw Instruction Manual

June 12, 2024
YATO

YATO - LOGO YT-82812 Cordless Chainsaw
Instruction ManualYATO YT 82812 Cordless Chainsaw

YT-82812
YT-82813
CORDLESS CHAIN SAW
Prized

YT-82812 Cordless Chainsaw

YATO YT 82812 Cordless Chainsaw - Feager| YATO YT
82812 Cordless Chainsaw - Feager1
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Danger zone Escape way Tree fall direction
  1. engine housing
  2. side panel
  3. locking bolt
  4. chain tension knob
  5. electric switch
  6. electric switch lock
  7. reflective brake
  8. back handle
  9. front handle
  10. guide
  11. chain
  12. drive wheel of the chain
  13. oil tank cover
  14. oil level indicator
  15. battery
  16. charging station

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Read the operating instruction| Wear protective goggles| Wear hearing protectors| Use protective gloves| Warning!
****| | | |
Do not expose to precipitation| Always hold the chain saw with both hands| Noise – L power| Principle of rebound brake operation| Beware of the power saw kickback towards the operator and avoid contact with the tip of the guide bar

This symbol indicates that waste electrical and electronic equipment (including batteries and storage cells) cannot be disposed of with other types of waste. Waste equipment should be collected and handed over separately to a collection point for recycling and recovery, in order to reduce the amount of waste and the use of natural resources. Uncontrolled release of hazardous components contained in electrical and electronic equipment may pose a risk to human health and have adverse effects for the environment. The household plays an important role in contributing to reuse and recovery, including recycling of waste equipment. For more information about the appropriate recycling methods, contact your local authority or retailer.

SPECIFICATION OF THE PRODUCT

Chain saw is designed only for wood cutting. Due to the electric drive of the saw, it is possible to cut under the roof or near buildings. Thanks to the rechargeable power supply the chain saw allows you to work in areas, which are not  accessible for to mains-powered products. The chain saw can also be used for trees cutting, however, because of the threat, it is required, that trees cutting is performed by an experienced user. Correct, Correct, reliable, and safe operation  of the device is dependent on its proper use, therefore:
Prior to working with the tool, you should read all the instruction and keep it around.
For any damages or injuries caused by the tool misuse, resulting from failure to comply with its designation, no compliance with safety regulations and recommendations included in this manual, the supplier does not accept any liability.  The tool misuse causes also the loss of user’s rights to the guarantee and warranty.

PRODUCT EQUIPMENT

The product is supplied in a complete state, but before its first use requires to be assembled.
Along with the chain saw there are supplied:
– chain guide
– cutting chain
– guide shield
– battery (YT-82812 only)
– charging station (YT-82812 only)

TECHNICAL DATA

Parameter Unit Value
Catalog number YT-82812, YT-82813
Rated voltage [V] 36 d.c.
Speed of the chain travel [m/s] 8,5
The length of guide bar [mm /”] 345 / 14
Chain scale [mm] 9,525
The width of the guide slot [mm r] 1,27 / 0,050
Number of teeth of the chain drive wheel and scale 6 x 9,525 mm
Electric protection class Ill
Oil tank capacity [ml] 170
Weight (without the battery, guide and chain) [kg] 4,84
Noise level
– LpA (pressure) [dB] (A) 81,9 ± 3,0
– L.,(power) [dB] (A) 92,8 ± 2,6
Vibrations [We] 2,57 ± 1,5 / 4,92 ± 1,5
Type of the battery Li-ION
Capacity of the battery* [Ah] 2
Energy of the battery [Wh] 36
Charging station*
Input voltage (V] 220 – 240
Mains frequency [Hz] 50 / 60
Rated power (W] 60
Output voltage (V] 21 d.c.
Input current [A] 2,4
Time of charging” [h] 1
  • only for models equipped with battery and charger
    charging time applies only to the battery with a capacity listed in table
    The declared noise emission value has been measured using the standard test method and can be used to compare one tool to another. The declared noise emission value can be used in the preliminary exposure assessment.
    The declared total vibration value has been measured using the standard test method and can be used to compare one tool to another. The declared total vibration value can be used in the initial exposure assessment.
    Caution! The vibration emission during tool operation may differ from the declared value, depending on the manner the tool is used.
    Caution! Safety measures to protect the operator, which are based on an exposure assessment under actual conditions of use (including all parts of the work cycle, such as the time when the tool is turned off or idle and the activation  time), must be specified.
    GENERAL WARNINGS FOR THE SAFETY OF POWER TOOLS
    Warning! Read all safety warnings, illustrations and specifications provided with this power tool. Failure to do so may result in electric shock, fire or serious injury.
    Keep all warnings and instructions for future reference.
    The term “power tool” used in warnings applies to all tools driven by power both wired and wireless.
    Workplace safety
    Keep the workplace well-lit and clean. Disorder and poor lighting can be causes of accidents.
    Do not work with power tools in an environment with an increased risk of explosion, containing flammable liquids, gases or vapors. Power tools generate sparks that can ignite dust or fumes.
    Children and third persons should not be allowed to enter the workplace. Loss of concentration can result in loss of control.
    Electrical safety
    The plug of the electric cable must match the power socket. You must not modify the plug in any way. Do not use any plug adapters with earthed power tools. An unmodified plug that fits the outlet reduces the risk of electric shock.
    Avoid contact with earthed surfaces such as pipes, radiators and coolers. Grounding the body increases the risk of electric shock.
    Do not expose power tools to contact with atmospheric precipitation or moisture. Water and moisture that gets inside the power tool increases the risk of electric shock.
    Do not overload the power cable. Do not use the power cord to carry, pull or unplug the power plug from the power outlet.
    Avoid contact of the power cable with heat, oils, sharp edges and moving parts. Damage or entanglement of the power cord increases the risk of electric shock.
    In the case of working outside closed rooms, use extension cords intended for work outside closed rooms. The use of an extension cord adapted for outdoor use reduces the risk of electric shock.
    When using a power tool in a humid environment is unavoidable as a protection against supply voltage use a residual current device (RCD). The use of RCD reduces the risk of electric shock.
    Personal safety
    Stay alert, pay attention to what you do and keep common sense while working with the power tool. Do not use a power tool when you are tired or under the influence of alcohol or medication. Even a moment of inattention while working can lead to serious personal injury.
    Use personal protective equipment. Always wear eye protection. The use of personal protective equipment such as dust masks, anti-slip safety shoes, helmets and hearing protection reduce the risk of serious personal injury.
    Prevent accidental operation. Make sure that the electric switch is in the “off” position before connecting to the power supply and / or battery, lifting or moving the power tool. Moving the power tool with the finger on the switch or  powering the power tool, when the switch is in the “on” position can lead to serious injuries.
    Before turning on the power tool remove any keys and other tools that were used to adjust it. The key left on the rotating parts of the power tool can lead to serious injuries.
    Do not reach and do not lean too far. Keep the right attitude and balance all the time. This will allow easier control over the power tool in case of unexpected work situations.
    Dress accordingly. Do not wear loose clothing or jewelry. Keep your hair and clothing away from moving parts of the power tool. Loose clothing, jewelry or long hair can be caught by moving parts.
    If the devices are fitted for the connection of dust extraction or dust collection, make sure that they are connected and used properly. The use of dust extraction reduces the risk of dust hazards.
    Do not let the experience acquired from frequent use of the tool resulted in carelessness and ignoring safety rules.
    Carefree action can cause serious injuries in a fraction of a second.
    Use and care of the power tool
    Do not overload the power tool. Use the power tool appropriate for the selected application. The right power tool will provide a better and safer job if used according to the designed load.
    Do not use the power tool, if the electric switch does not allow switching on and off. Power tool, which cannot be controlled by means of a power switch is dangerous and must be returned for repair.
    Disconnect the plug from the power socket and / or remove the battery if it is detachable from the power tool before adjusting, changing accessories or storing the tool.
    Such preventive measures will allow you to avoid accidentally turning on the power tool. Keep the tool out of the reach of children, do not let people who do not know how to operate the power tool or these instructions use a power tool. Power tools are dangerous in the hands of untrained users.
    Maintain power tools and accessories. Check the tool for mismatches or jams of moving parts, damage to parts and any other conditions that may affect the operation of the power tool. Damage must be repaired before using the power tool.
    Many accidents are caused by incorrectly maintained tools.
    Keep cutting tools sharp and clean. Properly maintained cutting tools with sharp edges are less prone to jamming and are easier to control when working.
    Use power tools, accessories and inserted tools etc. in accordance with these instructions, taking into account the type and conditions of work. The use of tools for work other than designed is likely to result in a dangerous situation.
    Handles and gripping surfaces must be dry, clean and free from oil and grease. Slippery handles and gripping surfaces do not allow for safe operation and control of the tool in dangerous situations.
    Repairs
    Repair the power tool only in authorized facilities using only original spare parts. This ensures proper operation safety of the power tool
    SAFETY INSTRUCTIONS FOR CHAINSAWS
    While working with the chainsaw, keep all parts of the body away from the chain. Make sure that the chain is not in contact with anything before starting the chainsaw. A moment’s distraction while working with a chainsaw can lead to cloth or body part entangling in the chainsaw chain. Always hold the chainsaw with your right hand by the back handle and with your left hand by the front handle. Holding the chainsaw in the opposite way should never happen, as it increases the risk of injury. Hold the power saw by the insulated grips only, as the chain may come into contact with a concealed wire or the chainsaw’s power cord. The chain contacting a “live” wire may make metal parts become “live” and could give the operator an electric shock.
    Wear eye protection. It is also recommended to use protective equipment for hearing, head, hands, legs and feet. Adequate protective equipment will reduce personal injury by contact with waste or accidental contact with the chain.
    Do not operate the power saw on a tree, ladder, from the roof or on any unstable support. Working with the power saw while on the tree may result in injuries.
    Always maintain a proper posture and work with the chainsaw standing on a still, safe, and level surface. A slippery or unstable surface, e.g., a ladder, may result in a loss of balance or control of the chainsaw.
    Exercise caution in terms of a kickback when cutting a tensioned branch. If the tension accumulated in the wood fibers is released, the branch may strike the operator or make him/her lose control of the chainsaw.
    Take special care when cutting shrubs and young trees. Slim material can nip the chain and push the chainsaw towards the operator or unbalance him/her.
    Handle the chainsaw by the front handle, turned off and away from the body. Always put on the chain guide bar guard when transporting or storing the chainsaw. Correct holding of the chainsaw reduces the likelihood of accidental contact with moving parts of the chainsaw.
    Observe the instructions for lubricating, tensioning the chain, and changing accessories. An improperly tensioned or lubricated chain can break and increase the chance of kickback towards the operator.
    Cut wood only. The use of the chainsaw for other purposes than that intended is not allowed. For example: do not cut plastic, concrete, or non-wooden construction materials. Using the chainsaw for works other than that intended may result in dangerous situations.
    Do not attempt to cut down trees until you understand the risk and how to avoid it. During the cutting of the tree, the operator and bystanders are exposed to serious injuries.
    Causes and prevention of kickback towards the operator.**
    A kickback towards the operator may occur when the guide bar’s end is in contact with an object or the cut wood jams the chainsaw in the kerf. In some cases, contact between the end of a guide bar and an object can cause a violent reaction driving the guide bar up and towards the operator. Jam in the guide bar upper edge kerf can suddenly point the guide bar towards the operator. These reactions can result in a loss of control of the chainsaw, leading to serious injuries. Do not rely only on safety elements built in the chainsaw. The chainsaw operator should take some steps to prevent accidents and injuries during work. A kickback towards the operator is the result of improper use or incorrect operating procedures or conditions. This can be avoided by taking the appropriate precautions listed below:
    Keep a firm grip of both hands with thumbs and fingers closing around the chainsaw handles. The position of the body and shoulders should allow withstanding forces arising during the kickback. If appropriate precautions are taken, the kickback forces can be controlled by the operator. Do not allow the chainsaw to move freely.
    Do not reach too far and cut above shoulder height. This will help prevent unintentional contact with the end of the guide bar and allow better control of the chainsaw in unexpected situations.
    Use guide bar and chain replacements only as specified by the manufacturer. Incorrect replacement of the guide bar and chain may cause chain breakage or kickback.
    Observe the instructions given by the manufacturer regarding the chain sharpening and maintenance. Reducing the depth of the chain guide bar groove can lead to an increased probability of kickback.
    It is forbidden to expose the chain saw to atmospheric precipitation and using it in an atmosphere of increased humidity. It is also forbidden to use of the chain saw in an atmosphere with an increased risk of fire or explosion.
    During work with the chain saw you should avoid any contact with the objects, which are earthed, conductive and uninsulated, such as pipes, heaters or coolers. When the chain saw is not in use, It should be stored in a dry, enclosed  space, which is inaccessible to bystanders.
    You should use the chain, which is adjusted for a given workload. You should not use the cutting chains which are designed for a light work, to work under heavy load.
    During exchange, repair and adjustment of the chain saw cutting chain you should always wear protective gloves.
    When transporting the saw, you should make sure that it has been disconnected from the power source. Chainsaw, which are mains powered, should be disconnected from the wall outlet, the chain saw s, which are battery operated,  should be disconnect from the battery. The guide with the cutting chain  must be installed with protection. Chain saw should be moved with the rail directed backwards.
    You should not the mains powered chain saw by holding it with its power cable. Do not disconnect the plug from the wall socket by pulling out the power cable.
    Avoid accidental switching on of the chain saw. When you move the chain saw that is mains connected or which is connected to its battery you must keep your fingers away from the power switch.
    Always wear the correct, adjacent to the body, protective clothing.
    Always operate the chain saw by holding it with both hands. While you are working you should secure loose pieces of wood, so that they are prevent from moving, for example, by placing in them in a sawing jack. You should avoid cutting  the wood, which is located on the ground. You should avoid to process the wood, which is not secured against its movement during cutting.
    During operation you should not hold the chain saw above your shoulders. You should not work with the chain saw, while you are staying on the ladder. You should adopt such an position when you are working, that there would be no need to draw hands for a full length.
    Keep the chain clean. The chain must be sharpened and lubricated. This will ensure a more efficient and safer work. The chain can be sharpened in a specialized service. Before each use, check the condition of chain..
    If you find cracks, broken out teeth or any other damage, you should, before the start of the work, replace the chain with a new one.
    In the case when you notice any damaged or broken parts of the chain saw, you should stop the work nor to start it. Damaged parts must be replaced before the starting of work.
    The chain saw must be used in accordance with the intended use, it is designed only for wood cutting. When you work, you must be pay attention to metal or stone elements, which may be found in the processed wood.
    Use only genuine spare parts. Usage of non-original spare parts may increase the risk of failure and lead to a body injury.
    The chain saw should be repaired only in services, which has been authorized by the manufacturer. Use original spare parts. This will minimize the risk of accidents and damage to equipment.

PRODUCT SERVICE

Preparing the chain saw for operation
Caution! Unplug the chainsaw from the power source before performing any installation and adjustment work. Remove both batteries from the tool.
Mount the guide and cutting chain before first use.
Remove the side panel locking bolt, then turn the tension knob until the panel can be detached from the chainsaw (II).
Mount the guide and chain as shown in the picture (III).
Make sure that the chain and guide are fitted in the correct direction. The shape and direction of the links visible on the chainsaw housing should correspond to the shape and direction of the chain. If there is a visible direction indication  on the chain links, it should have the same direction as the indication on the housing and guide.
Do not tension the chain yet, but make sure that the chain fits the guide slot and the teeth on the drive wheel. Mount the side panel and tighten the locking knob. However, do it so as not to block the possibility of the guide movement.
Adjust the chain tension by turning the chain tension knob. Screw in the locking bolt. Check the chain tension. To do this, set the chainsaw down and lift it by holding the middle part of the chain (IV). During this test, the chain should lift  above guide bar by 3 to 4 mm in the spot where it is held. If the chain is tensioned too tight or too loose, loosen the locking knob a little and reset the chain tension. The chain tension should also be checked every 10 minutes of operation.
Check the technical condition of the chainsaw before connecting it to the power supply. If any damage is detected, it is forbidden to connect it to the power supply before removing the damage.
Oil addition (VI)
Attention! Before all mounting and regulatory operations, you should disconnect the chain saw from the power supply. Chainsaw, which are mains powered, should be disconnected from the wall outlet, the chain saw, which are battery  operated, should be disconnect from the battery.
For the lubrication of the chain and chain saw mechanisms you should only use the oil, which is intended for such purposes. For the lubrication you should not use the worn out engine oil. It does not meet its task, which can cause damage  to the mechanism of chain saw.
Make sure, that lubricating oil is in its container. You should put the chain saw on a level surface, to check the oil indicator. The oil level must not be less than an indication of the minimum quantity. If there is no such indicator, for reference, you should take the bottom edge of the oil indicator.
It is forbidden to use the chain saw without the filled oil tank. This can cause damage to the chain, to guide and chain saw mechanisms. It is recommended that, start and chain saw operation be made, at least 3 meters from the place of oil supplementation. Oil should be supplemented away from sources of fire and heat.
In order to supplement the oil you should remove the oil tank cap, pour oil into the tank, so that the oil level aligns with a tag indicating the maximum oil level or the upper edge of the oil level indicator, then firmly and tightly screw tank cap. If oil spills you should carefully rub the remains of it before switching the chain saw to its supply.
Preparing the workplace
Prior to cutting with the chain saw, you must properly prepare the workplace so to minimize the potential risk of danger situations, which accompany the work with a chain saw. You should make sure, that in the workplace there will be present only authorized persons. In the case of trees cutting, you should designate the danger zones and escape routes. A zone within radius of 180 O around the anticipated plane of tree fall and a zone with a radius of 90 0 in the opposite direction to the anticipated plane of tree fall are treated as hazardous zones. The other zones create escape routes (VI). You should remember, that the falling tree can fall over also on next trees. Therefore, the next workplace may not be closer than 2.5 times the height of cut tree (VII).
From the workplace, you should have good visibility, therefore, use caution when you are cutting trees in the difficult terrain conditions such as. in the mountains.
You should not start works during precipitation and in the case of high humidity, for example mist.
You should wear protective clothing and personal protective equipment.
Before you start the cutting you should carry out a test of wood cutting in safe conditions, for example, with wood placed on a sawing jack.
You should avoid cutting the wires, young trees and wooden beams.
Do not stand on the cut wood.
Connecting the power to chain saw (VIII)
The tool is powered by two batteries. The tool will not start up if one of the batteries is not mounted in the tool or is discharged.
The batteries in the tool are connected in a string, which means that the tool is supplied with the sum of their rated voltages. It is recommended that both batteries have the same capacity and are equally charged. The batteries used to  power the tool should also be equally used. It is not recommended to connect an exhausted battery with a new one, even if both are equally charged and have the same capacity. Failure to comply with the above recommendations will  result in shorter operating time and faster wear of the batteries used to power the tool.
Slide the battery into one of the sockets so that its latch is outside the socket. Slide the battery into the socket until the latch engages. Repeat for the second battery. Make sure that  the batteries will not  slide out on their own during operation. Disconnect the battery by pressing and holding the latch and then pulling the battery out of the socket.
Starting the chainsaw
Make sure that the reflective brake is in the rear position.
Remove the cover from the guide and chain.
Grasp the front handle with your left hand and the back handle with your right hand.
Make sure that the guide and chain do not come into contact with any object or surface.
Press the switch lock button on the handle with your thumb.
Press and hold the button in this position. The lock button can be released.
Before cutting, wait until the engine is at full speed and make sure that the chain runs smoothly along the guide. If you hear any suspicious sounds or vibration, switch the saw off immediately by releasing the switch.
The chainsaw is turned off by releasing the switch.
It is forbidden to turn the chainsaw off by applying the reflective brake.
Unplug the chainsaw from the power supply and proceed with maintenance once the chain has stopped.
Before starting the chainsaw, check that the automatic chain lubrication system works properly. To do this, start the chainsaw, let it reach its rated speed, and then point the guide downwards. Traces of oil should appear on the ground. If  no such traces are visible, stop the chainsaw, disconnect it from the power supply and check that there is oil in the tank and check the condition of the seal and the oil outlet (marked with an arrow in the picture III). If necessary, clean the  seal and socket. If the seal is damaged or worn, it must be replaced before starting operation.
Work with the chain saw
Persons, who are going to work for the first time with the chain saw should seek advice before starting work on the work and safety from a qualified operator chain saw. The first works with chain saw should rely on cutting prepared logs placed in a sawing jack. When working you should observe basic occupational safety rules.. You should also take into account the possibility of the chain saw rebound towards the operator. The chain saw can bounce in the direction of the operator in the case, when the cutting chain hits a resistance.
To minimize this risk you should:
Pay attention to the location of the peak of guide when cutting. It is forbidden to cut with the top quarter of the guide (IX).
You should cut only with the chain, which moves across the bottom part of the guide. When you are cutting wood, you can use the lower bumper tooth as a hook of the axis of chain saw rotation (X).
For the cut wood you should apply only the chain saw, which is already running. Do not start the chain saw after the it is applied to the processed wood.
During work do not raise the chain saw at the height shoulders or above (XI).
Do not stand in the cutting plane. This will reduce the risk of injury when the chain saw rebounds (XII)
Always, during working, you should hold the chain saw with both hands.
Make sure, the chain is always sharpened and properly tight.
RECOMMENDATIONS FOR WORKING WITH THE SAW
When cutting you should the comfortable position and ensure full freedom of movement.
When cutting branches and boughs you should not cut them close to the trunk, but at a distance of about 15 cm from the trunk. You should make two incisions on the depth equal to 1/3 the branch diameter about 8 cm apart. One incision from the bottom, the second from the top. Then cut a branch right next to the trunk to a depth equal to 1/3 the diameter of the branch. Finish cutting by cutting the branch next to the trunk from the top. It is forbidden to cut branches by  cutting them upwards (XIII).
When you cut wood you should prepare place for cutting in the manner described above. In addition, you should prepare a safe background when you cut trees. During the fall of tree you must stand at a safe distance aside to the plane of  the tree fall. When selecting the way of the tree fall you should consider such factors such as terrain shape, center of tree gravity, the distribution of the crown of the tree and the wind direction. To properly prepare the tree for its cutting,  you should perform an incision in the trunk to a depth of 1/3 of the trunk diameter, on the side, in which you expect the tree to fall, and then cut another incision at 45 degrees to the first. So, to cut from the trunk a “wedge”. The you  should, from the other side of the trunk, start cutting perpendicular to the trunk axis, slightly higher (about 4 cm) than the base of cut “the wedge”. You should not cut the trunk. You should leave a section of length equal to about 1/10 of  the trunk diameter. Then enter the wedge to split trees in the cut located on the opposite side to the planned site of the tree fall (XIV).
If in the course of cutting the fall of the tree happens, then you should pull the chain saw out of the trunk and depart through earlier prepared escape route for a safe distance.
In the case when the chain saw is wedged during cutting the trunk, you should never left it with running engine in this position.
You should switch off the chain saw motor, disconnect the chain saw from its power supply and remove the chain saw from the trunk by using wedges.
When you partition a cut down tree into pieces you should observe the following recommendations. Place the wood on sawing jack or on stands, so the cut off piece can fall freely on the ground without causing the wedging of chain saw. In  the case of chain saw wedging, you should proceed as it is described above.
It is forbidden to touch soil with the chain saw or to allow for its contamination by soil.
It is forbidden to use of the chain saw to hedge forming or cutting of shrubs. When you are working on a slope you should remain above the cut wood. When cutting a tensioned tree you should exercise extreme caution and, if it is possible, entrust this activity to a qualified lumberjack. When you are cutting the wood, which is tensioned and supported at both ends, you must cut it from its top to a depth equal of its 1/3 in diameter, and then finish its cutting from the bottom. In the case when the wood is supported at only one end, you should cut the wood from its bottom to a depth equal of its 1/3 in diameter, and then finish its cutting from the top (XV).
In this way you will reduce the risk of chain saw deadlock during cutting.
Safety recommendations for battery loading
Attention! Before loading may start make sure the body of the charger, the cable and the plug are not broken or damaged. It is prohibited to use a damaged loading dock and charger! For the purpose of loading batteries only the charging  dock and the charger provided may be used. Using another charger may be a cause of fire or damage the tool. Batteries may be charged only in a dry room, protected from Unauthorised persons, particularly children. Do not use the  charging dock and the charger without permanent supervision of an adult! If it is necessary to leave the room where loading is taking place, it is required to disconnect the charger from the mains, removing the charger from the mains  socket. In case when smoke comes out of the charger, or a strange smell is emitted, etc., it is required to immediately remove the plug of the charger from the mains socket!
The drill and automatic return screwdriver is provided with an unloaded battery, so before work may commence, it is required to charge it following the procedure below, using the charger and charging dock provided. Li-ION batteries do  not show the so called “memory effect”, so it is allowed to charge them at any moment. However, it is recommended to discharge them during normal work, and then load them to their full capacity. If due to the nature of the task it is not  possible to do so each time, then it is required to do it at least from time to time. Under no circumstances is it allowed to discharge the batteries short-circuiting the electrodes, since this would cause irreversible damage! It is also  prohibited to check the load of the batteries, short-circuiting the electrodes for sparking.
Storage of the battery
In order to prolong the life of the battery, it is required to provide adequate storage conditions. The batteries can go through approximately 500 „loading – discharging” cycles. The battery must be stored between 0 and 30°C, at the relative humidity of 50%. In order to store the battery for a prolonged period, it is required to charge it to approximately 70% of its capacity. In case of prolonged storage, it is required to recharge the battery once a year. Do not permit excessive discharging of the battery, since this would reduce its life and may cause irreversible damage. During storage, the battery will be gradually unloading due to leakage conductance. The process of automatic unloading depends on the temperature of storage, since the higher the temperature, the fastest the process. In case of incorrect storage of batteries, there is a danger of electrolyte leakage. In case of leakage, it is required protect the leakage with neutralizing agent. In case of contact of electrolyte with the eyes, it is required to rinse the eyes abundantly, and then immediately seek medical assistance. It is prohibited to use a tool with a damaged battery.
In case the battery is completely worn out, it is required to deposit it at a special point dedicated to disposal of such waste.
Transport of the batteries
Lithium-ion batteries are in accordance with legal regulations treated as dangerous waste. The user of the tool may transport the tool with the battery or only batteries by land. Then no additional conditions must be complied with. In  transport is realized by third parties (for example dispatch through courier service), then it is required to proceed in accordance with regulations for transport  of dangerous materials. Before shipment, contact an authorised person.
It is prohibited to transport damaged batteries. During transport the battery must be removed from the tool, and the exposed contacts protected, e.g. with insulating tape. Protect the batteries so that they do not move inside the package  during transport. It is also required comply with the national regulations for transport of dangerous materials.
|Charging the battery
Attention! Before charging you should disconnect the charger from the mains by unplugging the power supply plug from the mains.
In addition, you should clean the battery and its terminals of dirt and dust with a soft, dry cloth.
The battery has a built-in charge indicator. When you press the button, LEDs will light up (XVI), the more LEDs will light up, the
more fully the battery pack is charged. If the button is pressed and the LEDs are off it means that the battery is discharged.
Disconnect the battery from the tool.
Push the battery in the charger socket (XVI).
Plug the charger into a mains socket.
When the red LED lights up, it means the loading process.
When charging is complete, the red LED goes off, and green LED lights up, indicating a full charge of the battery.
Unplug the charger from the mains outlet.
Remove the battery from the charging station, by pressing the battery latch button.
Attention! If, when the charger is connected to the power supply, the green LED is on, this indicates a fully charged battery. In this
case, the charger does not start charging.

MAINTENANCE AND STORAGE OF THE PRODUCT

Attention! Before starting any operation, which is described below, you should disconnect the chain saw from the power supply. Chain saw, which are mains powered, should be disconnected from the wall outlet, the chain saw, which  are battery operated, should be disconnect from the battery.
After each use, you should examine the chain saw condition, with a focus on the patency of ventilation openings.
Check the alignment of all elements of the chain saw. Any loose connections should be tightened. Check the voltage and condition of the chain. If you notice any chain damage, the chain should be replaced with a new one. It is forbidden  to operate the chain saw with a damaged chain.
Too loose chain may fall out from its guide, which can cause injury to a person that operates the chain saw. The chain must also be properly sharpened, because it requires the relevant experience and tools, it is recommended, to perform  chain sharpening in a specialist service. You should fill up the oil deficiencies in the tank. The chain saw housing should be cleaned with a soft dry cloth. Clean the housing of residual wood, oil, grease and other contaminants. The chain  saw should be stored in a dry, closed room, disconnected from the mains.
Attention! During storage, the chain saw may produce a small amount of oil from the chain lubrication system, this is normal and does not affect the oil level in the tank and is not a sign of failure.
The chain saw should be stored in the areas, which are shaded dry, and equipped with adequate ventilation to prevent condensation.
The place should not be available for bystanders, especially children. During storage the guide and chain should always be protected by the cover.

TOYA S.A.
ul. Sołtysowicka 13 – 15
51 – 168 Wroclaw
tel.: 071 32 46 200
fax: 071 32 46 373
e-mail: biuro@yato.pl| ODDZIAŁ WARSZAWSKI
Taren Prologist Park Nadarzyn
al. Kasztanowa 160
05 – 831 Moocow k. Katarzyna
tel.: 022 73 82 800
fax: 022 73 82 828| TOYA ROMANIA SA
Roseau Odi 109-123
Sector 1, Bucuresti
www.yato.ro
office@yato.ro
tel: 031 710 8692
fax 0317104008
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DECLARATION OF CONFORMITY
0123/YT-82812/EC/2023

We declare and guarantee with full responsibility that the following products:
Cordless chain saw 36 V d.c.; 345 mm; 8,5 m/s; item no. YT-82812, YT-82813
meet requirements of the following European Standards / Technical Specifications:
EN 62841-1:2015
EN 62841-4-1:2020
EN IEC 55014-1:2021
EN IEC 55014-2:2021
and fulfill requirements of the following European Directives:
2006/42/EC Machinery and safety elements
2014/30/EU Electromagnetic compatibility (EMC) Directive
2011/65/EU Restriction of the Use of Certain Hazardous Substances
Name and address of notified body (acc. to attach. IX of Directive 2006/42/EC):
TUV SUD Product Service GmbH; notification no. 0123
Stangenstraße 1, 70771 Leinfelden-Echterdingen, Germany
EC-type certificate: M6A 084293 0184 Rev. 02
Serial number: concern all serials numbers of item(s) mentioned in this declaration
The last two digits of the year in which the CE marking was affixed: 20
Year of production: 2023
The person authorized to compile the technical file: Tomasz Zach
TOYA S.A., ul. Sołtysowicka 13 – 15, 51-168 Wroclaw, Poland
DECLARATION OF CONFORMITY
0123/YT-82812/Noise/2023
We declare and guarantee with full responsibility that the following products:
Cordless chain saw 36 V d.c.; 345 mm; 8,5 m/s; item no. YT-82812, YT-82813 fulfil requirements of the following European Directive: 2000/14/WE
Conformity assessment procedure:
Manufacturer quality-control system, examination of the manufacturer’s technical file and periodical inspection by notified body
Notified body:
TUV SUD Product Service GmbH; notification no. 0123
Stangenstraße 1, 70771 Leinfelden-Echterdingen, Germany
Measured sound power level on an equipment representative for this type: 92,8 dB(A)
Guaranteed sound power level for this equipment: 96 dB(A)
conformity and references of the other Community Directives applied:
2006/42/WE Machinery and safety devices
2014/30/UE Electromagnetic compatibility
2011/65/UE Restriction of the Use of Certain Hazardous Substances

Wroclaw, 2023.01.02
(Place and date of issue)

(Name and signature of authorized person)YATO - LOGO

References

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